SUNNY BACKUP - The "Blackout-Blocker"

Do your customers know that their PV plant disconnects from the grid in case of a blackout? In this case it does not produce electricity anymore - neither for grid-feeding nor for the supply of consumers in the house.

SMA closes this gap with the Sunny Backup system : as an add-on for the PV system, it automatically switches the system to island power supply in the case of a grid failure.

You can equip every SMA inverter-operated system as well as new systems with a Sunny Backup-System. A further advantage: due to the integration of the PV system, a small and therefore low-cost battery can be fitted, as it is usually only needed to bridge the night hours.

We offer you the Sunny Backup-System as pre-configured sets for all power ranges from 1 up to 100 kW. Easy to install and easy to modularly extend later.